Answer:
a, b, c, d, e
Step-by-step explanation:
plug in -2 for x and check which equations equal 6.
I think it’s A. Here is my sloppy writing.
The value of X is 7 because it is one lover than Y.
Answer:
B)7
Step-by-step explanation:
2-(-8)=10
10+(-3)=7
Answer:
x = 3, y = 4
Step-by-step explanation:
Solve for the first variable in one of the equations, then substitute the result into the other equation.
